refactored Game.getRandomDirection() to Direction.getRandom()

cicaprojekt/Direction.java

@@ -1,5 +1,7 @@
 package cicaprojekt;
 
+import java.util.Random;
+
 public enum Direction {
     NORTH, SOUTH, EAST, WEST;
 
@@ -17,4 +19,8 @@ public enum Direction {
                 return NORTH;
         }
     }
+
+    public static Direction getRandom() {
+        return Direction.values()[new Random().nextInt(Direction.values().length)];
+    }
 }

cicaprojekt/Game.java

@@ -41,9 +41,9 @@ public class Game {
         Stargate.init();
 
         Map<String, Tile> players = dungeon.buildDungeon(dungeonFile, display);
-        oneill = new Player("O'Neill", players.get("oneill"), getRandomDirection());
+        oneill = new Player("O'Neill", players.get("oneill"), Direction.getRandom());
-        jaffa = new Player("Jaffa", players.get("jaffa"), getRandomDirection());
+        jaffa = new Player("Jaffa", players.get("jaffa"), Direction.getRandom());
-        replicator = new PlayerBase("Replicator", players.get("replicator"), getRandomDirection());
+        replicator = new PlayerBase("Replicator", players.get("replicator"), Direction.getRandom());
         
         display.addVisual(new PlayerDrawer(oneill));
         display.addVisual(new PlayerDrawer(jaffa));
@@ -53,10 +53,6 @@ public class Game {
         flowoftime.start(dungeon.getTimeLimit());
     }
 
-    private Direction getRandomDirection() {
-        return Direction.values()[random.nextInt(Direction.values().length)];
-    }
-
     public void stopGame(GameoverCause cause) {
         switch (cause){
 
@@ -92,6 +88,10 @@ public class Game {
         checkZPMStatus();
     }
 
+    public void moveReplicator(Direction direction) {
+        replicator.move(direction);
+    }
+
     public void rotateOneillLeft() {
         oneill.rotateLeft();
     }